Why Does My Body Feel Tingly When I Try to Sleep and How Can I Address It?

Sometimes when you lie down to sleep, you might feel a tingly sensation because a nerve can be slightly pressed or squeezed. This is called “paresthesia” and happens when there is a change in blood flow or nerve signals. For example, if your head or arm is in a position that puts pressure on a nerve, you might feel tingly. The way you hold your head or body when you sleep can also affect how comfortable your nerves are. Changes in sleeping position, like switching pillows or adjusting which side you sleep on, might alleviate sensation. Research into sleep head positions suggests that the way we sleep can change how our brain and nerves feel. If you keep noticing the tingling, or if it becomes painful, it is a good idea to talk with a doctor who can understand more about your symptoms and give proper advice for you.